Damage Characteristics of Sandstone Subjected to Coupled Effect of Freezing-Thawing Cycles and Acid Environment

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Component</td><td class="align_center">Quartz</td><td class="align_center">Illite</td><td class="align_center">Montmorillonite</td><td class="align_center">Clay (mainly Fe<sub>2</sub>O<sub>3</sub>)</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Quality (%)</td><td class="align_center">95.1</td><td class="align_center">1.48</td><td class="align_center">2.32</td><td class="align_center">1.1</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Quality percentage of sandstone’s mineral component.</div>

Advances in Civil Engineering

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Table 1

Table 1: Damage Characteristics of Sandstone Subjected to Coupled Effect of Freezing-Thawing Cycles and Acid Environment 